China National Standards

China Hearing Industry Standards English PDF List

  •  China "Hearing" Industry Standards English PDF List:
    • Standard  Code Standard Title Standard Class Order
    JJF 1581-2016 (Standard Specification for Hand - held Sound - Field Hearing Screening)
    手持式声场型听力筛查仪校准规范    		 China Metrological Standards
    Hearing
    English PDF
    YD/T 1643-2015 (The compatibility requirements of the wireless communications device and the Hearing aid and test methods)
    无线通信设备与助听器的兼容性要求和测试方法    		 China Telecommunication Standards
    Hearing
    English PDF
    QC/T 227.2-2009 Test methods of the adhesive bonding sHearing strength of brake lining for motorcycles and mopeds
    摩托车和轻便摩托车制动片粘结剪切强度试验方法    		 China Automobile & Vehicle industry Standards
    Hearing
    English PDF
    YD/T 1889-2009 The Requirements of Hearing Aids Compatibility and Measurement Methods for Telephone Handset
    手柄电话助听器耦合技术要求和测量方法    		 China Telecommunication Standards
    Hearing
    English PDF
    JJF 1201-2008 Calibration specification for Hearing aids measurement instrument
    助听器测试仪校准规范    		 China Metrological Standards
    Hearing
    English PDF
    HG/T 3848-2008 Ebonite. Determination of sHearing strength
    硬质橡胶 抗剪切强度的测定    		 China Chemical Industry Standards
    Hearing
    English PDF
    SJ/T 10862-1996 Measurement of the performance characteristics of Hearing aids for quality inspection for delivery purposes
    助听器交货时质量检验的性能测量    		 China Electronics Standards
    Hearing
    English PDF
    SJ/T 10759-1996 Dimensions of plugs for Hearing aids
    助听器插头的尺寸    		 China Electronics Standards
    Hearing
    English PDF
    CJ/T 5014-1994 Hedge sHearing machines
    绿篱修剪机    		 China Urban Construction industry Standards
    Hearing
    English PDF
    SJ/T 31034-1994 Requirements of readiness and methods of inspection and assessment for plate sHearing machines
    剪板机完好要求和检查评定方法    		 China Electronics Standards
    Hearing
    English PDF
    QB/T 1489-1992 (Roller knife sHearing machine)
    辊刀式剪毛机    		 China Light Industry Standards
    Hearing
    English PDF
    SH/T 0505-1992 (Containing polymer oil shear stability assay (ultrasonic sHearing))
    含聚合物油剪切安定性测定法（超声波剪切法）    		 China Petrochemical Industry Standards
    Hearing
    English PDF

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